Directionality is best addressed by
A)using a control group.
B)using a longitudinal design.
C)using a case study.
D)using a correlational design.

Question

Quizplus · Accepted Answer

Directionality refers to the question of which variable is causing the other. A longitudinal design, which follows participants over time, can identify the direction of causality by allowing researchers to observe changes in both variables over time. The other options (control group, case study, correlational design) do not address directionality as directly or effectively.

Directionality Is Best Addressed by